Paving Stones

Utility Paving Stones

Ballast and Roof Deck

Ballast and Roof Deck Paving Stones

Nitterhouse Ballast and Deck Paving Stones are rugged, no-nonsense paving stones for use on rooftops, plaza decks (ballast and pedestal set), streetscape sidewalks, etc. Versatile and economic, these pavers can also be replaced individually at anytime, making repairs easy and affordable.

Features:

Chamfered Edges
Manufactured with a Zero-Slump Concrete Mix Under Extreme Pressure to Produce a High-Strength Paver
Primarily Used as a Utility Paving Stone

Note: These Pavers are Not Designed for Vehicular Traffic

Ballast & Roof Deck Paving Stones

Diamond Texture

Matte Finish

Size and Packaging:
18" x 18" x 2" -- 40 Pcs/Pallet
24" x 24" x 2" -- 20 Pcs/Pallet
24" x 30" x 2" -- 20 Pcs/Pallet
24" x 36" x 2" -- 20 Pcs/Pallet
Weight:
24.5 Lbs/SF Based on 2" Thickness
Compressive Strength: 50-55 Mpa Average
(Average 7,200 min. to 8,500 psi)
Absorption Rate: Less Than 5%
Flexural Strength: 1,200 psi Average
Color: Standard Pewter Gray (Can also be provided in other sizes and colors when quantities permit)
Finishes: Diamond Texture and Matte

Applications:

Rooftops
Plaza Decks (Ballast and Pedestal Set)
Rooftop Walkway Pads
Patio Paving
Streetscape Sidewalks

Roof Ballast Installation

Place pavers on slip sheet to protect membrane beneath, or place directly on the roof surface.

859 Cleveland Avenue, Chambersburg, PA 17201
717-267-4500 Fax: 717-267-4527 Email: masonry@nitterhouse.com